Banana RAT Streams Desktop Frames to the Operator
Detects rapid screenshot capture and image encoding by a non-support process for live remote viewing, indicative of a Remote Access Trojan (RAT) like Banana RAT. The rule specifically looks for process command lines containing functions related to screen capturing (CopyFromScreen, BitBlt, Graphics.CopyFromScreen) and image encoding/streaming (JPEG, Bitmap, stream, frame, socket).
CQL
